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Thermo Scientific™ Pierce™ 3x DYKDDDDK Peptide

Tricosa-peptide for competitively eluting DYKDDDK-tagged fusion proteins from immobilized supports

$344.00 - $1032.00

Specifications

For Use With (Application) Competitive elution of DYCDDDDK-tagged proteins Protein purification of DYCDDDDK-tagged proteins
Storage Requirements Store at 20°C
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Products 2
Catalog Number Mfr. No. Quantity Price Quantity & Availability  
Catalog Number Mfr. No. Quantity Price Quantity & Availability  
PIA36805 View Documents Thermo Scientific™
A36805
5mg Each for $344.00
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PIA36806 View Documents Thermo Scientific™
A36806
25mg Each for $1,032.00
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Description

Description

  • Pierce 3x DYKDDDDK Peptide is a lyophilized peptide with the sequence N-terminal Met-Asp-Tyr-Lys-Asp-His-Asp-Gly-Asp-Tyr-Lys-Asp-His-Asp-Ile-Asp-Tyr-Lys-Asp-Asp-Asp-Asp-Lys C-terminal (MDYKDHDGDYKDHDIDYKDDDDK). It has a molecular weight of 2861.9 g/mol. For use, reconstitute to 1.5 mg/mL in PBS.

  • This tricosa-peptide can be used to competitively elute DYKDDDDK-tagged fusion proteins from immobilized anti-DYKDDDDK affinity supports, especially when a DYKDDDDK-tagged protein is sensitive to low pH. Note that Pierce 3x DYKDDDDK Peptide may interfere with protein determination assays and absorbance at 280 nm. However, the peptide can be removed from the eluate by desalting (e.g., with Zeba Spin Desalting Columns, Cat. No. 89891).

Specifications

Specifications

Competitive elution of DYCDDDDK-tagged proteins Protein purification of DYCDDDDK-tagged proteins
Store at 20°C
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